java - Selenium WebDriver with Polymer website and Shadow root -

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in google chrome console can click on shadow root element this.

document.queryselector('html /deep/ next-tab').queryselector('a').click()

but did same thing web-driver java code did not work .

here web-driver & java code.

webelement result = driver.findelement(by.cssselector("html /deep/ next-tab")).findelement(by.cssselector("html /deep/ a");  result.click();

can me this? simple thing somehow not figure out.

you should use shadowroot property in javascript rather deep deprecated:

javascriptexecutor jsexecuter = (javascriptexecutor)driver; webelement result = jsexecuter.executescript('return arguments[0].shadowroot', element)     result.click();

where argument[0] html in case.

elaboration: webdriver have option execute javascript after cast driver executor. javascriptexecutor run javascript code directly page. selenium doesn't support shadowroot out of box, need casting.

in order want (clicking element inside #shadow-root):

jsexecuter.executescript("return document.queryselector('html').shadowroot.queryselector('next-tab').queryselector('a').click()");

edit: in order click "electronics & applicances" you'll need:

jsexecuter.executescript("document.queryselector('next-app').shadowroot.queryselector('next-app-header').shadowroot.queryselector('app-header').queryselector('next-nav-bar').shadowroot.queryselector('div.bar').queryselector('next-tabs > next-tab').click();");

do see going? every time need element (html tag) under shadow-root you'll need use .shadowroot , queryselector('cssselector') element want.

then can click element, or send keys etc... i've put lot of effort question, it's turn ;)


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